Comparison

eCollection vs Mathseeds

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

eCollection

This app provides a digital platform for guided reading, offering a library of leveled eBooks and interactive features for teachers and students. It supports various reading profiles, word interaction, recording, drawing, and text editing to enhance comprehension and engagement.

Highlights
  • Guided Reading Profile
  • Custom Reading Profile
  • Independent Reading Profile
  • Tap to Hear Words
  • Tap to Save Words
  • Record Mode
  • Draw Mode
Read full description

The eCollection eReader app is part of a brand new platform that re-imagines guided reading for iPads. Guided reading is a widely used teaching strategy where the teacher and all students in a group have a copy of the same book. The teacher assists the students to practise various reading strategies in order to comprehend the text. The eCollection eReader app allows teachers and students to use eCollection eBooks for guided reading. It utilises native iOS gestures to provide a seamless experience for young readers. ~~~~~~~~~~ FEATURES ~~~~~~~~~~ 300 pedagogically sound, carefully levelled eCollection eBooks combined with the following features: + Guided Reading Profile + Custom Reading Profile + Independent Reading Profile + Tap to Hear Words + Tap to Save Words + Record Mode + Draw Mode + Edit Text Mode + Reading Sessions + Student Profiles + Reading History + Reading Groups ~~~~~~~~~~~ REVIEWS ~~~~~~~~~~~ "A great way to access a very thorough levelled reading resource. It is compact and accessible." "I am working with older students and adults. It is a fantastic way for them to access material that they can read without making it obvious that they are reading at a low level." "I love having access to the eCollection readers digitally. I have used them throughout my 30+ years teaching" "Easy for kids, parents, teachers to use, convenient, wide range of books/levels, great graphics and wonderful app. Great resource for setting readers for home or school." "eCollection has made a difference in the learning for our target children." "A highly engaging digital reading resource directly linked to school reading." "Books are expensive and this is a cheaper option. No lost or damaged books." ~~~~~~~~~~ SUPPORT ~~~~~~~~~~ Send us an email at anz.techsupport@cengage.com with any questions, feedback or requests. Privacy Policy: https://cengage.com.au/privacy Terms and Conditions: https://cengage.com.au/terms Contact: https://cengage.com.au/contact-us

About

Mathseeds

This app offers engaging math games and lessons for children aged 3-9, designed to build foundational math skills. It features interactive activities, rewards, and progress tracking to foster an early love of mathematics and prepare children for school.

Highlights
  • Counting games
  • Number recognition
  • Shape identification
  • Telling time
  • Problem solving
  • Math puzzles
  • Progress tracking
Features
Read full description

Suitable for ages 3–9, this multi-award winning math app includes counting games, numbers, shapes, telling time, problem solving, math puzzles, math games and so much more. Mathseeds: Fun Math Games make learning math fun for young kids. Designed by experienced educators, the program is proven to teach foundational early math skills in just 15 minutes a day. Children love the highly engaging lessons, interactive math games and fun rewards in Mathseeds, which keep kids motivated to keep learning and improving their skills. It’s the perfect way to nurture and early love of math and set them up for school success! Mathseeds includes: • 200 self-paced math lessons that take children from having no math skills to a Grade 3 level • A placement test which matches your child to the right level for their ability • Assessment tests like end-of-map quizzes and Driving Tests ensures your child achieves mastery • Detailed reports let you track your child’s progress • Hundreds of printable worksheets to supplement the online lessons and take their learning offline • And so much more! ABOUT THE MATHSEEDS APP • PROVEN TO WORK: Independent studies show that children who use Mathseeds outperform their peers within weeks of using the program. • SELF-PACED: children are matched to the perfect level in the program and progress at a steady pace. There is also the ability to repeat lessons at any time to reinforce key skills. • SEE REAL PROGRESS: view instant results in your dashboard and receive detailed progress reports, which show you exactly where your child is improving and where extra attention is needed. • CURRICULUM-ALIGNED: Mathseeds aligns to Common Core standards, covering the key skills needed for school success. • LOVED BY PARENTS AND TEACHERS: Mathseeds is used by thousands of parents, homeschoolers and teachers around the world! • LEARN MATH ON THE GO! Your child can learn and play anytime, anywhere on their iPad or desktop. Users must log in with their account details to access Mathseeds. Min requirements: • Wireless internet connection • iPad (5th Generation), iPad Air 2, iPad Pro 1st Generation • iPad Mini 4 • iPhone 6s, iPhone 6s Plus, iPhone SE (1st Generation) • iOS 12.0+ • An active trial or subscription. Recommended devices and iOS version: • Latest iPad, Latest iPad Air, Latest iPad Pro • Latest iPad Mini • Latest iPhone • Latest iOS Version. Note: Teacher accounts are currently not supported For assistance or feedback email: info@readingeggs.com MORE INFO • Each subscription provides access to Mathseeds for up to four children • The first month of a monthly subscription is free and includes bonus access to our reading programs • Subscriptions renew automatically; your Apple App Store account will be charged unless you cancel at least 24 hours before the end of the current period • Cancel anytime in your Apple App Store Account Settings. Privacy Policy: http://readingeggs.com/privacy/ Terms and Conditions: http://readingeggs.com/terms/

Screenshots

Mathseeds4 screens

Verdict

The call

The clearest difference is rating: Mathseeds at 4.6 against eCollection's 4.0. Mathseeds also leads on review sentiment (44% vs 18%) and ratings volume (239 vs 3). eCollection's advantage is in-app purchases (none vs 4) and iOS requirement (12.2 vs 15.0). On price and ads there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Mathseeds sells 4 in-app purchases, starting at $6.99 per month. eCollection asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Mathseeds holds the better App Store score, 4.6 against 4.0. That said, the two scores are not equally well evidenced: Mathseeds has 239 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 18% of eCollection's written reviews are positive against 44% of Mathseeds's.

UpkeepUpdate frequency

eCollection ships an update every 6 months, Mathseeds every 3 months. The most recent releases landed on June 21, 2026 and September 30, 2026 respectively.

Scorecard8 real differences · 2 level
eCollection versus Mathseeds: the parameters behind the verdict, then further details
ParametereCollectionMathseeds
PriceFreeFree
Rating4.0 (3 ratings)4.6 (239 ratings) — better
Positive reviews18.2% of reviews44.4% of reviews — better
Number of ratings3239 — better
Update frequencyEvery 6 monthsEvery 3 months — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPadiPhone, iPad, iPod — better
Requires iOS12.2 — better15.0
Further details — not scored
Size99 MB234 MB
Age rating4+4+
DeveloperCengage Learning Australia Pty LimitedBlake eLearning

Customer experience

eCollection

All ratings3 ratings
Positive66.7%
Neutral0.0%
Negative33.3%
Written reviews55 reviews
Positive18.2%
Neutral10.9%
Negative70.9%

Mathseeds

All ratings239 ratings
Positive89.1%
Neutral2.9%
Negative7.9%
Written reviews36 reviews
Positive44.4%
Neutral11.1%
Negative44.4%

Bugs and requests

eCollection

Not enough reviews yet to summarise bugs or requests.

Mathseeds

Reported bugs

8 issues
  • Sound stops working
  • App glitches and lags
  • Unnecessary steps in math problems
  • Loading screen issues
  • App crashes
Show 3 more
  • Cannot access the app
  • Links to other apps/websites
  • Audio problems on iPad

Requested features

6 requests
  • Make math problems simpler
  • Add new arcade games
  • Fix sound issues
  • Improve app performance
  • Ensure app stability
Show 1 more
  • Allow access to Mathseeds

In-app purchases

None

eCollection

No in-app purchases

4 purchases

Mathseeds

Subscriptions4
  • Mathseeds Monthly1 Month trial$6.991 Month
  • Mathseeds+Reading Eggs Monthly1 Month trial$13.991 Month
  • Mathseeds Yearly$49.991 Year
Show 1 more
  • Mathseeds+Reading Eggs Yearly$99.991 Year

Questions

Is eCollection free?
eCollection is free to download, with no in-app purchases.
Is Mathseeds free?
Mathseeds is free to download, with in-app purchases available.
Which has better reviews, eCollection or Mathseeds?
Mathseeds is rated higher. eCollection averages 4.0 out of 5 from 3 ratings, while Mathseeds averages 4.6 from 239 ratings.
Do eCollection or Mathseeds have ads?
Neither eCollection nor Mathseeds shows ads.
Which is updated more often, eCollection or Mathseeds?
eCollection ships an update every 6 months, and Mathseeds every 3 months. Most recently, eCollection was updated on June 21, 2026 and Mathseeds on September 30, 2026.

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